Claims
- 1. A collapsible animal cage comprising:
- a cover frame having two pairs of pivot projections, each pair of which extends downwards at different distances from both sides of each end, the two lower pivot projections being positioned in one side of the cover frame and the two higher pivot projections in the other side;
- a pair of side plates, one of which is higher than the other, each having a bottom groove in its lower end, each groove having an upper and lower step and the upper parts of the higher and lower side plates being pivotally mounted to the lower and the higher pivot projections of the cover frame, and said side plates being adapted to contact and lie flush with said cover frame when pivoted to a vertical, open position during assembly;
- two pairs of assembly means each comprising of a circular cam means provided at the lower portion of the side plate, a long hole which is bored, penetrating the surface of the side plate, in the center of said circular cam means and extending straightly so as to have larger size than that of the diameter of said circular cam means and a stopping rod means; said cam means being divided into two peripheral said walls by side long hole and serving as a cam; said stopping rod means composing of a rigid rod held pivotally and movably on by a guide member to said metallic frame having a knob at one end, a stopper at the other end, and between said stopper and the guide member a coil spending into which said rigid rod is inserted being provided to energize said rigid rod outwardly;
- a front end lattice and a rear end lattice whose upper parts are respectively fixed to the end portions of the front and the rear and whose lower parts are fixed to the side plates and are detachable therefrom; and
- a bottom plate having a downwardly turned flange secured to each of two opposite edges and which is slidably inserted in the bottom grooves of the side plates with said flanges between said stop pieces and the interior surface of the side plates so that said side plates are substantially blocked from pivoting beyond said vertical position when folded open and said bottom plate is inserted.
Parent Case Info
This application is a continuation-in-part of now abandoned application Ser. No. 381,935, filed May 26, 1982, which was a continuation-in-part of co-pending application Ser. No. 285,282 filed July 20, 1981, which is a continuation of application Ser. No. 94,445, filed Nov. 15, 1979, now abandoned.
US Referenced Citations (3)
Continuations (1)
|
Number |
Date |
Country |
Parent |
94445 |
Nov 1979 |
|
Continuation in Parts (2)
|
Number |
Date |
Country |
Parent |
381935 |
May 1982 |
|
Parent |
285282 |
Jul 1981 |
|